ergotron 98-353-921 LX Dual Stacking Arm Tall Pole User Guide
- June 12, 2024
- ERGOTRON
Table of Contents
ergotron 98-353-921 LX Dual Stacking Arm Tall Pole
What In The Box
NOTE: Product movements and spring adjustments may not work until mounted and all equipment has been attached.
Tools Needed
Installation Instructions
Rotate – Portrait/Landscape
Adjustment Step
Important: You will need to adjust this product after installation is complete. Make sure all your equipment is properly installed on the product before attempting adjustments. This product should move smoothly and easily through the full range of motion and stay where you set it. If movements are too easy or difficult or if the product does not stay in desired positions, follow the adjustment instructions to create smooth and easy movements. Depending on your product and the adjustment, it may take many turns to notice a difference. Any time equipment is added or removed from this product, resulting in a change in the weight of the mounted load, you should repeat these adjustment steps to ensure safe and optimum operation.
Lift – Up and down
CAUTION: DO NOT overtighten fasteners. Overtightening may cause damage to your equipment.
Increase Lift Strength
- If the mounted weight is too heavy or this product does not stay up when raised, then you’ll need to increase Lift Strength:
Decrease Lift Strength
- If the mounted weight is too light or this product does not stay down when lowered, then you’ll need to decrease Lift Strength:
Tilt – Forward and Backward
CAUTION: DO NOT remove screw. Removing screw may cause damage to equipment.
Arm Swing – Side-to-side
Increase Friction
- If this product moves too easily, then you’ll need to increase friction:
Decrease Friction
- If this product is too difficult to move, then you’ll need to decrease friction:
Yup, that’s it. Really.
Now your LX Arm is ready for however you work best.
Learn more about ergonomic computer use at: www.ergotron.com/ergonomics
Safety
Warning: Because mounting surface materials can vary widely, it is imperative that you make sure mounting surface is strong enough to handle mounted product and equipment.
Caution: Leave enough slack in cable to allow full range of motion.
- To avoid the potential to pinch cables it is important to follow the cable routing instructions in this manual.
- Failure to follow these instructions may result in equipment damage or personal injury.
- CAUTION: For Desk Clamp installations: Do Not rotate display past edge of desk
- The lower most range of motion for vertical lift is decreased up to 4.5″ (114 mm) when arm is adjusted to hold over 20 lbs (9 kgs).
Can have up to 4 arms on pole. See updated maximum weight capacities:
WARNING
Stored Energy Hazard: The arm mechanism is under tension and will move up rapidly, on its own, as soon as attached equipment is removed. For this reason, DO NOT remove equipment unless the arm has been moved to the highest position! Failure to follow this instruction may result in serious personal injury and/or equipment damage!
Optional Grommet Hole Mounting
_ CAUTION: _Bolt must be centered in hole. For secure arm attachment and to avoid equipment damage, plate must make contact with underside of desk on both sides of the hole.
- For the latest User Installation Guide please visit: www.ergotron.com
- For Warranty visit: www.ergotron.com/warranty
- For Service visit: www.ergotron.com
- For local customer care phone numbers visit: http://contact.ergotron.com
NOTE: When contacting customer service, reference the serial number.
Contact
- www.ergotron.com
- USA: 1-800-888-8458
- Europe: +31 (0)33-45 45 600
- China: 400-120-3051
- Japan: japansupport@ergotron.com
While Ergotron, Inc. makes every effort to provide accurate and complete information on the installation and use of its products, it will not be held liable for any editorial errors or omissions (including those made in the process of translation from English to another language), or for incidental, special or consequential damages of any nature resulting from furnishing this instruction and performance of equipment in connection with this instruction. Ergotron, Inc. reserves the right to make changes in the product design and/or product documentation without notification to its users. For the most current product information, or to know if this document is available in languages other than those herein, please contact Ergotron. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior written consent of Ergotron, Inc.,1181 Trapp Road, Eagan, Minnesota, 55121, USA Patents Pending and Patented U.S. & Foreign. Ergotron is a registered trademark of Ergotron, Inc.
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